CN101124235B - 烯烃聚合催化剂体系及其使用方法 - Google Patents

烯烃聚合催化剂体系及其使用方法 Download PDF

Info

Publication number
CN101124235B
CN101124235B CN2005800250909A CN200580025090A CN101124235B CN 101124235 B CN101124235 B CN 101124235B CN 2005800250909 A CN2005800250909 A CN 2005800250909A CN 200580025090 A CN200580025090 A CN 200580025090A CN 101124235 B CN101124235 B CN 101124235B
Authority
CN
China
Prior art keywords
propylene
polymer
polymerization
reactor
catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2005800250909A
Other languages
English (en)
Chinese (zh)
Other versions
CN101124235A (zh
Inventor
F·C·里克斯
S·卡克尔
S·达塔
赵锐
V·R·埃斯瓦兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Publication of CN101124235A publication Critical patent/CN101124235A/zh
Application granted granted Critical
Publication of CN101124235B publication Critical patent/CN101124235B/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN2005800250909A 2004-07-08 2005-07-08 烯烃聚合催化剂体系及其使用方法 Expired - Fee Related CN101124235B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US58646504P 2004-07-08 2004-07-08
US60/586,465 2004-07-08
PCT/US2005/024708 WO2006010139A2 (en) 2004-07-08 2005-07-08 Olefin polymerization catalyst system and process for use thereof

Publications (2)

Publication Number Publication Date
CN101124235A CN101124235A (zh) 2008-02-13
CN101124235B true CN101124235B (zh) 2010-12-15

Family

ID=34956137

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2005800250909A Expired - Fee Related CN101124235B (zh) 2004-07-08 2005-07-08 烯烃聚合催化剂体系及其使用方法
CN2005800297572A Expired - Fee Related CN101010705B (zh) 2004-07-08 2005-07-08 在超临界条件下生产聚合物

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2005800297572A Expired - Fee Related CN101010705B (zh) 2004-07-08 2005-07-08 在超临界条件下生产聚合物

Country Status (9)

Country Link
US (2) US7601666B2 (enExample)
EP (2) EP1765841B1 (enExample)
JP (2) JP5268087B2 (enExample)
KR (1) KR20070039930A (enExample)
CN (2) CN101124235B (enExample)
BR (1) BRPI0513057A (enExample)
CA (1) CA2576840A1 (enExample)
DE (1) DE602005010255D1 (enExample)
WO (2) WO2006025949A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022228260A1 (zh) 2021-04-25 2022-11-03 中国石油化工股份有限公司 丙烯基共聚物、其制备方法和用途和包含其的聚丙烯组合物

Families Citing this family (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0205455D0 (en) 2002-03-07 2002-04-24 Molecular Sensing Plc Nucleic acid probes, their synthesis and use
EP1546223A2 (en) * 2002-09-20 2005-06-29 ExxonMobil Chemical Patents Inc. Supercritical polymerization process and polymers produced therefrom
US8008412B2 (en) * 2002-09-20 2011-08-30 Exxonmobil Chemical Patents Inc. Polymer production at supersolution conditions
US20080153997A1 (en) * 2006-12-20 2008-06-26 Exxonmobil Research And Engineering Polymer production at supercritical conditions
US7807769B2 (en) 2002-09-20 2010-10-05 Exxonmobil Chemical Patents Inc. Isotactic polypropylene produced from supercritical polymerization process
US8058371B2 (en) * 2002-09-20 2011-11-15 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization
US6877246B1 (en) * 2003-12-30 2005-04-12 Kimberly-Clark Worldwide, Inc. Through-air dryer assembly
DE602005010255D1 (de) * 2004-07-08 2008-11-20 Exxonmobil Chem Patents Inc Katalysator system für die olefinpolymerisation und verfahren zu seiner verwendung
US8022142B2 (en) * 2008-12-15 2011-09-20 Exxonmobil Chemical Patents Inc. Thermoplastic olefin compositions
US20090203041A1 (en) * 2006-04-21 2009-08-13 Wei Shi Bmp4 inhibitors
US7987615B2 (en) * 2006-11-08 2011-08-02 Lg Electronics Inc. Exhaust structure for clothes dryer in apartment building
CN101563374B (zh) * 2006-12-20 2012-09-05 埃克森美孚化学专利公司 用于超临界聚合方法的相分离器和单体再循环
US8143352B2 (en) * 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8242237B2 (en) 2006-12-20 2012-08-14 Exxonmobil Chemical Patents Inc. Phase separator and monomer recycle for supercritical polymerization process
US7872086B2 (en) 2008-01-17 2011-01-18 Tonen Chemical Corporation Polymeric material and its manufacture and use
US8080610B2 (en) * 2007-03-06 2011-12-20 Exxonmobil Research And Engineering Company Monomer recycle process for fluid phase in-line blending of polymers
CN101855249B (zh) * 2007-09-13 2013-02-13 埃克森美孚研究工程公司 在线生产增塑聚合物和增塑聚合物共混物的方法
CN101855250B (zh) * 2007-09-13 2013-01-02 埃克森美孚研究工程公司 增塑剂与基础聚合物的在线共混
US7868104B2 (en) 2007-10-26 2011-01-11 Exxonmobil Chemical Patents Inc. Crystallizable propylene copolymers
EP2070953A1 (en) * 2007-12-11 2009-06-17 Total Petrochemicals Research Feluy Activating supports based on phosphonium complexes
US8436114B2 (en) 2010-10-21 2013-05-07 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
US8431661B2 (en) 2010-10-21 2013-04-30 Exxonmobil Chemical Patents Inc. Polyethylene and process for production thereof
CN101945942B (zh) * 2007-12-20 2012-08-08 埃克森美孚研究工程公司 生产粒料稳定的聚烯烃的在线方法
US7910679B2 (en) * 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
EP2231772B1 (en) * 2007-12-20 2014-04-16 ExxonMobil Research and Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
US8318875B2 (en) * 2008-01-18 2012-11-27 Exxonmobil Chemical Patents Inc. Super-solution homogeneous propylene polymerization and polypropylenes made therefrom
US8067512B2 (en) * 2008-04-10 2011-11-29 Exxonmobil Research And Engineering Company Monomer/solvent separation and recycle process for propylene containing polymers
US7939610B2 (en) 2008-05-22 2011-05-10 Exxonmobil Research And Engineering Company Polymerization processes for broadened molecular weight distribution
US8580902B2 (en) * 2008-08-01 2013-11-12 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
US8399586B2 (en) 2008-09-05 2013-03-19 Exxonmobil Research And Engineering Company Process for feeding ethylene to polymerization reactors
US8664129B2 (en) 2008-11-14 2014-03-04 Exxonmobil Chemical Patents Inc. Extensible nonwoven facing layer for elastic multilayer fabrics
US8710148B2 (en) 2011-12-02 2014-04-29 Exxonmobil Chemical Patents Inc. Polymer compositions and nonwoven compositions prepared therefrom
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US9168718B2 (en) * 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US10161063B2 (en) 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
CN101721277A (zh) * 2008-10-22 2010-06-09 3M创新有限公司 医用胶带及由其制成的医用制品
KR101348060B1 (ko) 2009-02-27 2014-01-03 엑손모빌 케미칼 패턴츠 인코포레이티드 다층 부직 동일-공정계 라미네이트 및 이의 제조 방법
US9018328B2 (en) 2009-07-16 2015-04-28 Dow Global Technologies Llc Polymerization process for olefin-based polymers
US8602103B2 (en) * 2009-11-24 2013-12-10 Conocophillips Company Generation of fluid for hydrocarbon recovery
US8668975B2 (en) 2009-11-24 2014-03-11 Exxonmobil Chemical Patents Inc. Fabric with discrete elastic and plastic regions and method for making same
WO2011102946A1 (en) 2010-02-19 2011-08-25 Exxonmobil Chemical Parents Inc. Elastomeric polymer blends and processes for their production
CN102892441A (zh) * 2010-06-18 2013-01-23 科洛普拉斯特公司 可渗透的压敏粘合剂
CN102336785A (zh) * 2010-06-29 2012-02-01 住友化学株式会社 过渡金属化合物和烯烃聚合用催化剂
RU2592276C2 (ru) 2010-10-21 2016-07-20 Юнивейшн Текнолоджиз,ЛЛК Полиэтилен и способы его получения
JP5722456B2 (ja) 2010-11-09 2015-05-20 エクソンモービル ケミカル パテンツ インコーポレイテッド ２成分繊維およびそれらを作製する方法
WO2012064468A2 (en) 2010-11-09 2012-05-18 Exxonmobil Chemical Patents Inc. Meltblown nonwoven compositions and methods for making them
EP2495264B1 (en) * 2011-03-04 2013-05-08 Borealis AG Exterior automotive article with reduced paintability failure
WO2012134688A1 (en) 2011-03-30 2012-10-04 Exxonmobil Chemical Patents Inc. Polyalphaolefins by oligomerization and isomerization
US8658556B2 (en) 2011-06-08 2014-02-25 Exxonmobil Chemical Patents Inc. Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith
WO2012170202A2 (en) * 2011-06-08 2012-12-13 Exxonmobil Chemical Patents Inc. Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith
WO2012173714A1 (en) 2011-06-17 2012-12-20 Exxonmobil Chemical Patents Inc. Cooling and pelletizing process for semi-crystalline polymers
US9260635B2 (en) 2011-06-17 2016-02-16 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and methods for preparing the same
WO2012177376A1 (en) 2011-06-21 2012-12-27 Exxonmobil Chemical Patents Inc. Elastic nonwoven materials comprising propylene-based and ethylene-based polymers
US10059081B2 (en) 2011-12-22 2018-08-28 Exxonmobil Chemical Patents Inc. Fibers and nonwoven materials prepared therefrom
ES2681494T3 (es) 2012-03-09 2018-09-13 Exxonmobil Chemical Patents Inc. Composiciones adhesivas poliolefínicas y métodos de preparación de las mismas
US9238763B2 (en) 2013-10-18 2016-01-19 Exxonmobil Chemical Patents Inc. Tackified polyolefin adhesive compositions
CN103665217B (zh) * 2012-09-21 2016-02-24 中国石油化工股份有限公司 一种连续聚合方法
CN104640889A (zh) * 2012-09-24 2015-05-20 埃克森美孚化学专利公司 使用担载的催化剂体系生产乙烯基封端的聚乙烯
US9434795B2 (en) 2012-09-24 2016-09-06 Exxonmobil Chemical Patents Inc. Production of vinyl terminated polyethylene using supported catalyst system
EP2897726B1 (en) * 2012-09-24 2019-02-27 ExxonMobil Chemical Patents Inc. Production of vinyl terminated polyethylene
WO2014070655A1 (en) * 2012-10-31 2014-05-08 Exxonmobil Chemical Patents Inc. Supported metallocene catalyst systems and methods of preparation thereof
WO2014204778A1 (en) 2013-06-18 2014-12-24 Exxonmobil Chemical Patents Inc. Fibers and nonwoven materials prepared therefrom
CN105308225B (zh) 2013-06-18 2019-01-01 埃克森美孚化学专利公司 纤维及由其制备的无纺材料
SG10201802959WA (en) 2013-07-17 2018-05-30 Exxonmobil Chemical Patents Inc Cyclopropyl substituted metallocene catalysts
US9644047B2 (en) 2013-07-17 2017-05-09 Exxonmobil Chemical Patents Inc. Metallocenes and catalyst compositions derived therefrom
US9553867B2 (en) * 2013-08-01 2017-01-24 Bitglass, Inc. Secure application access system
US9376518B2 (en) 2013-08-28 2016-06-28 Exxonmobil Chemical Patents Inc. Racemo selective metallation process
US10442962B2 (en) 2013-10-18 2019-10-15 Exxonmobil Chemical Patents Inc. High polymer load polyolefin adhesive compositions
ES2918979T3 (es) * 2014-02-11 2022-07-21 Univation Tech Llc Métodos para preparar copolímeros de etileno
KR101814320B1 (ko) 2014-03-28 2018-01-02 미쓰이 가가쿠 가부시키가이샤 에틸렌/α-올레핀 공중합체 및 윤활유
WO2015164017A1 (en) 2014-04-22 2015-10-29 Exxonmobil Chemical Patents Inc. Hydrocarbon tackifiers for adhesive compositions
WO2015164016A1 (en) 2014-04-22 2015-10-29 Exxonmobil Chemical Patents Inc. Adhesive compositions for nonwoven applications
US10106676B2 (en) 2014-06-10 2018-10-23 Exxonmobil Chemical Patents Inc. Propylene-based polymers having improved stability and methods for producing the same
EP3296355B1 (en) 2014-09-05 2019-06-19 ExxonMobil Chemical Patents Inc. Fibers comprising polymer compositions and nonwoven materials prepared therefrom
US10428210B2 (en) 2014-10-29 2019-10-01 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions for elastic applications
ES2625621T3 (es) 2014-12-04 2017-07-20 Exxonmobil Chemical Patents Inc. Mezcla de polímero multimodal, adhesivo de aplicación en estado fundido que comprende la misma y uso de la misma
EP3234056B1 (en) 2014-12-19 2020-12-02 ExxonMobil Chemical Patents Inc. Adhesive compositions made from propylene-based polymers for elastic attachments
CN107109000B (zh) 2014-12-19 2021-04-27 埃克森美孚化学专利公司 由含有基于丙烯的聚合物的共混物制造的热活化的织物
WO2016114855A1 (en) 2015-01-14 2016-07-21 Exxonmobil Chemical Patents Inc. Adhesive compositions made from propylene-based polymers and crystalline c2/c3 homopolymer
CN105047295A (zh) * 2015-07-02 2015-11-11 傅宇晓 耐酸碱工业用电缆
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
CN106845796B (zh) * 2016-12-28 2018-04-13 中南大学 一种加氢裂化流程产品质量在线预测方法
JP6921563B2 (ja) * 2017-03-07 2021-08-18 出光興産株式会社 遷移金属化合物及びオレフィン系重合体の製造方法
US11001657B2 (en) 2017-10-25 2021-05-11 Exxonmobil Chemical Patents Inc. Unbridged indacenyl metallocenes
WO2019083709A1 (en) * 2017-10-25 2019-05-02 Exxonmobil Chemical Patents Inc. INDACENYL METALLOCENES WITHOUT BRIDGES
US11525041B2 (en) 2018-06-15 2022-12-13 Exxonmobil Chemicals Patents Inc. Process for producing polymers
WO2020046581A1 (en) 2018-08-30 2020-03-05 Exxonmobil Chemical Patents Inc. Bicomponent polymeric fibers
US12162965B2 (en) 2018-12-14 2024-12-10 Dow Global Technologies Llc Solution polymerization process
US11377560B2 (en) 2018-12-18 2022-07-05 ExxonMobil Technology and Engineering Company Modified asphalts and methods for producing the same
US12031091B2 (en) 2019-05-24 2024-07-09 Eastman Chemical Company Recycle content cracked effluent
CN113993977B (zh) 2019-05-24 2024-09-13 伊士曼化工公司 进入气体裂化器中加工的液体流中混入少量热解油
CN114206820B (zh) 2019-07-29 2024-05-10 伊士曼化工公司 回收成分(c4)烷醛
WO2021025903A1 (en) * 2019-08-02 2021-02-11 Exxonmobil Chemical Patents Inc. Non-coordinating anion type activators for use with polyolefin polymerization catalysts
US11472828B2 (en) 2019-10-11 2022-10-18 Exxonmobil Chemical Patents Inc. Indacene based metallocene catalysts useful in the production of propylene polymers
EP4051762A4 (en) 2019-10-31 2023-12-27 Eastman Chemical Company PYROLYSIS PROCESS AND SYSTEM FOR RECYCLED WASTE
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
WO2021092306A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content alpha olefins and fatty alcohols
WO2021092305A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content mixed esters and solvents
CN115315452A (zh) * 2020-02-11 2022-11-08 埃克森美孚化学专利公司 使用过渡金属双(酚盐)催化剂络合物获得的丙烯聚合物及生产该丙烯聚合物的均相方法
US20230192958A1 (en) * 2020-05-22 2023-06-22 Kureha Corporation Polyarylene sulfide production method
CN113337311A (zh) * 2021-04-16 2021-09-03 华东理工大学 一种超高粘度指数聚α-烯烃基础油及其制备方法和应用
CN113046130B (zh) * 2021-04-16 2023-04-04 华东理工大学 一种窄分布、低粘度和高粘度指数的pao基础油及其制备方法
CN115232236B (zh) * 2021-04-25 2024-05-07 中国石油化工股份有限公司 一种丙烯基共聚物及其制备方法和应用和聚丙烯组合物
WO2023002947A1 (ja) * 2021-07-20 2023-01-26 三井化学株式会社 潤滑油用粘度調整剤および作動油用潤滑油組成物
US12195674B2 (en) 2021-09-21 2025-01-14 Eastman Chemical Company Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
KR20230069618A (ko) * 2021-11-12 2023-05-19 주식회사 에스피씨아이 초고분자량 폴리올레핀 중합용 메탈로센 화합물 및 이를 이용한 초고분자량 폴리올레핀 중합체의 제조방법
CN116284530B (zh) * 2023-03-17 2024-06-07 山东京博中聚新材料有限公司 一种丁基橡胶的制备方法和应用
WO2024242929A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Low density polethylenes, films thereof, and methods and catalysts for production thereof
WO2024242933A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Catalysts and polymerizations for improved polyolefins
WO2024242936A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Catalysts and polymerizations for improved polyolefins
WO2024242949A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Polyethylenes having improved processability and films thereof
WO2024242932A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Polethylenes, catalysts for their polymerization, and films thereof
WO2024242931A1 (en) 2023-05-23 2024-11-28 ExxonMobil Technology and Engineering Company Catalysts, polyethylenes, polymerizations thereof, and films thereof
CN119467169A (zh) * 2024-11-22 2025-02-18 中国船舶集团有限公司第七一一研究所 一种船用甲醇燃料调控系统和方法
CN119795714B (zh) * 2024-12-18 2025-10-17 黄山永新股份有限公司 一种具有稳定摩擦系数的聚乙烯薄膜及其制备方法和应用

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19823168A1 (de) * 1998-05-23 1999-11-25 Aventis Res & Tech Gmbh & Co Katalysatorsystem
WO2000012565A1 (en) * 1998-08-26 2000-03-09 Exxon Chemical Patents Inc. Highly active supported catalyst compositions
WO2000025916A1 (en) * 1998-11-02 2000-05-11 Exxon Chemical Patents Inc. Polymeric supported catalysts
WO2000026266A1 (en) * 1998-11-02 2000-05-11 Exxon Chemical Patents Inc. Supported ionic catalyst compositions
US6084115A (en) * 1998-03-11 2000-07-04 The Dow Chemical Company Diene complexes of group 4 metals and process of preparation
WO2002044260A2 (en) * 2000-11-30 2002-06-06 Exxonmobil Chemical Patents Inc. Polypropylene for precision injection molding applications
US6576306B2 (en) * 1996-09-04 2003-06-10 Exxonmobil Chemical Patents Inc. Propylene polymers for films
WO2004050724A1 (en) * 2002-12-04 2004-06-17 Basell Polyolefine Gmbh Process for preparing 1-butene polymers

Family Cites Families (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE420895A (enExample) 1936-02-04 1900-01-01
US2852501A (en) 1954-10-05 1958-09-16 Monsanto Chemicals Polymerization of ethylene
US3725378A (en) 1958-12-17 1973-04-03 Monsanto Co Polymerization of ethylene
US3294772A (en) 1963-06-17 1966-12-27 Phillips Petroleum Co Supercritical polymerization
US4153774A (en) 1976-02-17 1979-05-08 Basf Aktiengesellschaft Manufacture of high pressure polyethylene
US4135044A (en) 1977-08-08 1979-01-16 Exxon Research & Engineering Co. Process for achieving high conversions in the production of polyethylene
US4530914A (en) 1983-06-06 1985-07-23 Exxon Research & Engineering Co. Process and catalyst for producing polyethylene having a broad molecular weight distribution
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
IN172494B (enExample) 1986-12-19 1993-09-04 Exxon Chemical Patents Inc
ES2018182B3 (enExample) 1986-03-24 1991-04-01
DE3615563A1 (de) 1986-05-09 1987-11-12 Basf Ag Verfahren zur herstellung von copolymerisaten des ethylens mit vinylestern in einem roehrenreaktor bei druecken oberhalb 500 bar
US4740550A (en) 1986-06-18 1988-04-26 Shell Oil Company Multistage copolymerization process
US5543394A (en) 1986-07-01 1996-08-06 Genetics Institute, Inc. Bone morphogenetic protein 5(BMP-5) compositions
US5084534A (en) 1987-06-04 1992-01-28 Exxon Chemical Patents, Inc. High pressure, high temperature polymerization of ethylene
CA1284549C (en) 1986-09-26 1991-05-28 Fathi David Hussein Process for the polymerization of propylene
US5096867A (en) 1990-06-04 1992-03-17 Exxon Chemical Patents Inc. Monocyclopentadienyl transition metal olefin polymerization catalysts
US5408017A (en) 1987-01-30 1995-04-18 Exxon Chemical Patents Inc. High temperature polymerization process using ionic catalysts to produce polyolefins
DE3743321A1 (de) 1987-12-21 1989-06-29 Hoechst Ag 1-olefinpolymerwachs und verfahren zu seiner herstellung
JPH0216916A (ja) 1988-07-01 1990-01-19 Iseki & Co Ltd 普通型コンバイン
US5382631A (en) 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distributions
US5382630A (en) 1988-09-30 1995-01-17 Exxon Chemical Patents Inc. Linear ethylene interpolymer blends of interpolymers having narrow molecular weight and composition distribution
DE3904468A1 (de) 1989-02-15 1990-08-16 Hoechst Ag Polypropylenwachs und verfahren zu seiner herstellung
DE3929693A1 (de) 1989-09-07 1991-03-14 Hoechst Ag Verfahren zur herstellung eines polyolefinwachses
US5504169A (en) 1989-09-13 1996-04-02 Exxon Chemical Patents Inc. Process for producing amorphous poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5036034A (en) * 1989-10-10 1991-07-30 Fina Technology, Inc. Catalyst for producing hemiisotactic polypropylene
US5324799A (en) 1990-03-06 1994-06-28 Akihiro Yano Polyethylene and process of production thereof
AU7875791A (en) 1990-05-07 1991-11-27 Exxon Chemical Patents Inc. Unsaturated alpha-olefin copolymers and method for preparation thereof
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
DE4030379A1 (de) 1990-09-26 1992-04-02 Basf Ag Polymerwachse des propylens mit hoher haerte und kristallinitaet
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
DE4130299A1 (de) 1991-09-12 1993-03-18 Basf Ag Verfahren zur herstellung von polypropylen unter hochdruck
JPH0625357A (ja) 1991-10-23 1994-02-01 Mitsui Toatsu Chem Inc 新規なプロピレン系共重合体およびその製造方法
TW309523B (enExample) * 1991-11-30 1997-07-01 Hoechst Ag
GB9125934D0 (en) 1991-12-05 1992-02-05 Exxon Chemical Patents Inc Process for polymerising olefinic feeds under pressure
DE69310390T2 (de) * 1992-01-23 1997-10-23 Mitsui Petrochemical Ind Verfahren zur Herstellung eines Polyolefins
TW285680B (enExample) 1992-03-31 1996-09-11 Hoechst Ag
DE59305691D1 (de) 1992-05-26 1997-04-17 Hoechst Ag Verfahren zur Herstellung von Polyolefinwachsen
TW294669B (enExample) 1992-06-27 1997-01-01 Hoechst Ag
ES2114978T3 (es) 1992-08-03 1998-06-16 Targor Gmbh Procedimiento para la obtencion de un polimero de olefina bajo empleo de metalocenos con ligandos indenilo de substitucion especial.
TW303368B (enExample) 1992-08-08 1997-04-21 Hoechst Ag
WO1994010216A1 (fr) 1992-10-28 1994-05-11 Idemitsu Kosan Co., Ltd. Copolymeres d'olefines et procede pour leur production
US5332706A (en) 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
DE69427999T3 (de) 1993-06-07 2012-09-27 Mitsui Chemicals, Inc. Übergangsmetallverbindung, diese enthaltende Olefinpolymerisationskatalysator, Verfahren zur Olefinpolymerisation damit und Homo- und Copolymere des Propylens
JPH0790035A (ja) 1993-07-27 1995-04-04 Ube Ind Ltd プロピレンブロック共重合体の製造方法
DE4333128A1 (de) 1993-09-29 1995-03-30 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
EP0654476B1 (de) 1993-11-24 2001-01-24 TARGOR GmbH Metallocene, Verfahren zu ihrer Herstellung und ihrer Verwendung als Katalysatoren
NO178790C (no) 1993-12-13 1996-06-05 Borealis Holding As Fremgangsmåte ved fremstilling av olefinpolymerer i en autoklavrektor
DE4406963A1 (de) 1994-03-03 1995-09-07 Basf Ag Metallocenkomplexe mit heterofunktionellen Gruppen am Cyclopentadienylsystem
JPH10507212A (ja) 1994-06-24 1998-07-14 エクソン・ケミカル・パテンツ・インク 重合方法及びこの重合方法に有用な触媒系
US5552489A (en) 1994-07-22 1996-09-03 Exxon Chemical Patents Inc. Tackifiers and a process to obtain tackifiers
US6300451B1 (en) 1994-10-24 2001-10-09 Exxon Chemical Patents Inc. Long-chain branched polymers and their production
CA2162946C (en) 1994-11-21 2004-01-06 Kazuyuki Watanabe Propylene block copolymer and process for producing the same
FI96216C (fi) 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
TW383314B (en) 1994-12-20 2000-03-01 Mitsui Petrochemical Ind Ethylene-alpha-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer
US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
JPH08208535A (ja) 1995-02-03 1996-08-13 Mitsui Toatsu Chem Inc アルキルベンゼンの製造方法
FI951970A7 (fi) 1995-04-25 1996-10-26 Borealis As Olefiinipolymeerit, jotka sisältävät polaarisia ryhmiä, ja menetelmä niiden valmistamiseksi
US6143682A (en) 1995-06-07 2000-11-07 Exxon Chemical Patents Inc. Bimetallocyclic transition metal catalyst systems
US5882750A (en) 1995-07-03 1999-03-16 Mobil Oil Corporation Single reactor bimodal HMW-HDPE film resin with improved bubble stability
SE504455C2 (sv) 1995-07-10 1997-02-17 Borealis Polymers Oy Kabelmantlingskomposition, dess användning samt sätt för dess framställning
FI954475A7 (fi) 1995-09-21 1997-03-22 Neste Oy Olefiinipolymeerit, jotka sisältävät polaarisia ryhmiä, ja menetelmä niiden valmistamiseksi
DE69606188T2 (de) 1995-10-10 2000-06-08 Borealis A/S, Lyngby Verfahren zur herstellung von propylen homo- oder copolymeren
FI105820B (fi) 1995-10-10 2000-10-13 Borealis Tech Oy Prosessi propeenin homo- tai kopolymeerien valmistamiseksi
DE59608469D1 (de) 1995-10-14 2002-01-24 Basell Polyolefine Gmbh Verfahren zur herstellung von ethylen-copolymerisaten unter hochdruck
DE19544828A1 (de) * 1995-12-01 1997-06-05 Hoechst Ag Hochmolekulare Copolymere
IT1283630B1 (it) 1996-05-09 1998-04-23 Enichem Spa Procedimento per la preparazione di copolimeri elastomerici ep(d)m
FI102476B1 (fi) 1996-05-31 1998-12-15 Borealis As Uudet siirtymämetallikompleksit ja menetelmä niiden valmistamiseksi
US6127497A (en) 1996-06-17 2000-10-03 Exxon Chemical Patents Inc. Elevated pressure polymerization processes with late transition metal catalyst systems
WO1997048735A1 (en) 1996-06-17 1997-12-24 Exxon Chemical Patents Inc. Mixed transition metal catalyst systems for olefin polymerization
DE69730718T2 (de) * 1996-08-08 2005-09-22 Dow Global Technologies, Inc., Midland Metallkomplexe enthaltend ein an position 3 substituierte cyclopentadienylgruppe und ein olefinpolymerisationsverfahren
US6583227B2 (en) * 1996-09-04 2003-06-24 Exxonmobil Chemical Patents Inc. Propylene polymers for films
CA2263081A1 (en) * 1996-09-24 1998-04-02 Exxon Chemical Patents, Inc. Improved method for preparing supported metallocene catalyst systems
JP3421202B2 (ja) 1996-10-09 2003-06-30 三菱化学株式会社 プロピレンの重合方法及びそれを用いて得られるプロピレン系重合体
WO1998020167A1 (en) 1996-11-07 1998-05-14 Oklahoma Medical Research Foundation Diagnostic assay for breast cancer susceptibility
DE19648895A1 (de) 1996-11-26 1998-05-28 Clariant Gmbh Polar modifizierte Polypropylen-Wachse
DE69738304T2 (de) 1996-12-09 2008-09-18 Mitsubishi Chemical Corp. Katalysator zur Alpha-Olefinpolymerisation
US5965756A (en) * 1996-12-19 1999-10-12 The Dow Chemical Company Fused ring substituted indenyl metal complexes and polymerization process
AU6147398A (en) 1997-02-05 1998-08-25 Penn State Research Foundation, The Metal catalyzed synthesis of hyperbranched ethylene and/or alpha-olefin polymers
ES2181205T3 (es) 1997-04-29 2003-02-16 Dow Chemical Co Copolimeros amorfos de propileno-polieno y sus composiciones.
US6160072A (en) 1997-05-02 2000-12-12 Ewen; John A. Process for polymerizing tactioselective polyolefins in condensed phase using titanocenes
US6573352B1 (en) 1997-06-06 2003-06-03 Idemitsu Petrochemical Co., Ltd. Olefinic polymer
FI111847B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä propeenin kopolymeerien valmistamiseksi
FI972946A7 (fi) 1997-07-11 1999-01-12 Borealis As Uudet metalloseeniyhdisteet etyleenisesti tyydyttämättömien monomeerien polymeroimiseksi
US6525157B2 (en) * 1997-08-12 2003-02-25 Exxonmobile Chemical Patents Inc. Propylene ethylene polymers
DE69820642T2 (de) 1997-09-04 2004-09-30 Chisso Corp. Propylencopolymer und verfahren zu dessen herstellung
US6184327B1 (en) 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
HUP0004538A2 (hu) 1997-12-19 2001-04-28 Phillips Petroleum Co. Nikkel-diimin katalizátorok metil-alumoxán kokatalizátorral, eljárás ezen katalizátorokkal történő olefin polimerizációra és az előállított polimerek
DE19804970A1 (de) 1998-02-07 1999-08-12 Aventis Res & Tech Gmbh & Co Katalysatorsystem
DE19808253A1 (de) * 1998-02-27 1999-09-02 Aventis Res & Tech Gmbh & Co Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
DE69924712T2 (de) 1998-03-04 2006-03-09 Exxonmobil Chemical Patents Inc., Baytown Nicht koordinierende anionen für die polymerisation von olefinen
US6225285B1 (en) 1998-03-11 2001-05-01 Exelixis Pharmaceuticals, Inc. Semaphorin K1
WO2000006621A1 (en) 1998-07-25 2000-02-10 Bp Chemicals Limited Alpha olefin-diene copolymers
CN1167718C (zh) 1998-08-26 2004-09-22 埃克森美孚化学专利公司 支化聚丙烯组合物
US6002648A (en) 1998-10-16 1999-12-14 Western Atlas International, Inc. Slotted cylinder marine siesmic method and source
US6158771A (en) 1998-10-23 2000-12-12 Hexcel Corporation Honeycomb crash pad
US6479424B1 (en) * 1998-12-14 2002-11-12 Bp Corporation North America Inc. Fluxional catalysts and related ligands containing bulky substituents
MXPA01006372A (es) 1998-12-21 2002-06-04 Exxonmobil Chem Patents Inc Composiciones de etileno-propileno semi-cristalinas, ramificadas.
JP2002534538A (ja) 1999-01-08 2002-10-15 ザ ボード オブ トラスティーズ オブ ザ リーランド スタンフォード ジュニア ユニバーシティ 狭い組成分布と高融点を有するエチレンコポリマーおよびその製法
US6469188B1 (en) * 1999-01-20 2002-10-22 California Institute Of Technology Catalyst system for the polymerization of alkenes to polyolefins
US6620896B1 (en) 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
FI990948A0 (fi) 1999-04-27 1999-04-27 Borealis As Ei-ristisilloitettu polyeteeni
EP1083183A1 (en) 1999-09-10 2001-03-14 Fina Research S.A. Process for producing polyolefins
CN101434668B (zh) 1999-10-08 2012-02-22 三井化学株式会社 聚烯烃
US20020013440A1 (en) 1999-12-10 2002-01-31 Agarwal Pawan Kumar Propylene diene copolymers
US6444833B1 (en) 1999-12-15 2002-09-03 Basell Technology Company Bv Metallocene compounds, process for their preparation and their use in catalytic systems for the polymerization of olefins
WO2001046273A1 (en) 1999-12-20 2001-06-28 Exxon Chemical Patents Inc. Processes for the preparation polyolefin resins using supported ionic catalysts
KR100374154B1 (ko) 2000-06-24 2003-02-26 장학선 전원신호 및 데이터신호를 송수신하기 위한 시스템
EP1195391A1 (en) 2000-10-05 2002-04-10 ATOFINA Research Production of polypropylene
AU2002222904A1 (en) 2000-10-25 2002-05-06 Exxonmobil Chemical Company Inc Processes and apparatus for continuous solution polymerization
JP3678726B2 (ja) 2000-12-04 2005-08-03 ユニベーション・テクノロジーズ・エルエルシー 重合方法
EP1366098B1 (en) 2000-12-20 2008-04-16 Exxonmobil Chemical Patents Inc. Olefin polymerization process to produce branched polymer compositions
EP1377616A1 (en) 2001-04-12 2004-01-07 ExxonMobil Chemical Patents Inc. Propylene ethylene copolymers
GB0111020D0 (en) 2001-05-04 2001-06-27 Borealis Tech Oy Process
EP1546223A2 (en) * 2002-09-20 2005-06-29 ExxonMobil Chemical Patents Inc. Supercritical polymerization process and polymers produced therefrom
EP1620479B1 (en) * 2002-10-15 2013-07-24 ExxonMobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US20040132935A1 (en) 2002-10-24 2004-07-08 Palanisamy Arjunan Branched crystalline polypropylene
US7589160B2 (en) * 2002-12-04 2009-09-15 Basell Polyolefine Gmbh Process for preparing 1-butene polymers
DE602005010255D1 (de) * 2004-07-08 2008-11-20 Exxonmobil Chem Patents Inc Katalysator system für die olefinpolymerisation und verfahren zu seiner verwendung

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
US6576306B2 (en) * 1996-09-04 2003-06-10 Exxonmobil Chemical Patents Inc. Propylene polymers for films
US6228795B1 (en) * 1997-06-05 2001-05-08 Exxon Chemical Patents, Inc. Polymeric supported catalysts
US6084115A (en) * 1998-03-11 2000-07-04 The Dow Chemical Company Diene complexes of group 4 metals and process of preparation
DE19823168A1 (de) * 1998-05-23 1999-11-25 Aventis Res & Tech Gmbh & Co Katalysatorsystem
WO2000012565A1 (en) * 1998-08-26 2000-03-09 Exxon Chemical Patents Inc. Highly active supported catalyst compositions
WO2000025916A1 (en) * 1998-11-02 2000-05-11 Exxon Chemical Patents Inc. Polymeric supported catalysts
WO2000026266A1 (en) * 1998-11-02 2000-05-11 Exxon Chemical Patents Inc. Supported ionic catalyst compositions
WO2002044260A2 (en) * 2000-11-30 2002-06-06 Exxonmobil Chemical Patents Inc. Polypropylene for precision injection molding applications
WO2004050724A1 (en) * 2002-12-04 2004-06-17 Basell Polyolefine Gmbh Process for preparing 1-butene polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022228260A1 (zh) 2021-04-25 2022-11-03 中国石油化工股份有限公司 丙烯基共聚物、其制备方法和用途和包含其的聚丙烯组合物

Also Published As

Publication number Publication date
US20060293474A1 (en) 2006-12-28
US7279536B2 (en) 2007-10-09
CA2576840A1 (en) 2006-03-09
KR20070039930A (ko) 2007-04-13
BRPI0513057A (pt) 2008-04-22
EP1765841B1 (en) 2008-10-08
CN101124235A (zh) 2008-02-13
JP2008506018A (ja) 2008-02-28
WO2006010139A3 (en) 2006-03-16
WO2006025949A2 (en) 2006-03-09
JP5268087B2 (ja) 2013-08-21
DE602005010255D1 (de) 2008-11-20
JP2008505932A (ja) 2008-02-28
US20060009595A1 (en) 2006-01-12
EP1774485B1 (en) 2016-05-04
JP4988568B2 (ja) 2012-08-01
CN101010705B (zh) 2011-03-23
WO2006010139A2 (en) 2006-01-26
US7601666B2 (en) 2009-10-13
EP1765841A2 (en) 2007-03-28
EP1774485A2 (en) 2007-04-18
CN101010705A (zh) 2007-08-01
WO2006025949A3 (en) 2006-08-31

Similar Documents

Publication Publication Date Title
CN101124235B (zh) 烯烃聚合催化剂体系及其使用方法
JP5578473B2 (ja) アンサ−メタロセン化合物のラセモ選択的合成、アンサ−メタロセン化合物、それを含む触媒、触媒の使用によってオレフィンポリマーを製造するプロセス、ならびにホモポリマーおよびコポリマー
CN104411778B (zh) 使用改性的Salan催化剂化合物制备的聚α烯烃
RU2470035C2 (ru) Металлоценовые соединения, катализаторы, их содержащие, способ получения олефинового полимера в результате использования катализаторов и олефиновые гомо- и сополимеры
CN1095853C (zh) 乙烯与同碳二取代烯烃的共聚物
JP5252714B2 (ja) プロピレンコポリマーを生産する方法
US9969827B2 (en) Process for producing ethylene/α-olefin copolymer
CN102257020B (zh) 金属茂化合物,含有金属茂化合物的催化剂,使用该催化剂制备烯烃聚合物的方法及烯烃均聚物和共聚物
US7045583B2 (en) Olefin polymerization catalyst system
CN105008408B (zh) 乙烯/α‑烯烃共聚物的制造方法
US7297653B2 (en) Fluorophenylborates and their use as activators in catalyst systems for olefin polymerization
JP2001520283A (ja) 弾性ポリプロピレン及びそれらを製造するための触媒
CN117916277A (zh) 调整用于生产乙烯基封端的聚丙烯低聚物和大分子单体的c1对称茂金属催化剂
CN102666597A (zh) 催化剂化合物和它们的用途
CN102753584A (zh) 催化剂化合物和它们的用途
CN102597015A (zh) 催化剂化合物和它们的用途
CN1227255C (zh) 用于烯烃聚合反应的甲硅烷氧基取代的助催化剂活化剂
JP2019172794A (ja) オレフィン重合体の製造方法
JP2024149437A (ja) 新規なオレフィン重合用触媒
JP2016050189A (ja) メタロセン化合物、それを用いるオレフィン重合触媒及びオレフィン重合体の製造方法
JP2015157925A (ja) エチレン系重合体の製造方法
JP2014196496A (ja) アンサ−メタロセン化合物のラセモ選択的合成、アンサ−メタロセン化合物、それを含む触媒、触媒の使用によってオレフィンポリマーを製造するプロセス、ならびにホモポリマーおよびコポリマー

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101215

Termination date: 20170708

CF01 Termination of patent right due to non-payment of annual fee